DNS response history for c.ns.toa4online.com

c.ns.toa4online.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-27. For this date, NameServerHistory found 21 DNS check records, 21 successful responses, 0 failed responses, and 1181 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for c.ns.toa4online.com.
Records on Selected Date

21

Historical checks stored for this nameserver on selected date

Average Latency

1181 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 06:34

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.197.143.69

Most recently resolved hosting IP on selected date

Successful Responses

21

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for c.ns.toa4online.com

Showing DNS history for 2026-08-27 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
21 2026-08-27 06:34 639234086579410775
3019 ms 138.197.143.69
20 2026-08-27 06:17 639234076291157956
2533 ms 138.197.143.69
19 2026-08-27 06:00 639234065981939454
4118 ms 138.197.143.69
18 2026-08-27 05:42 639234055548642997
901 ms 138.197.143.69
17 2026-08-27 05:25 639234045267979603
5011 ms 138.197.143.69
16 2026-08-27 05:08 639234034999717463
1807 ms 138.197.143.69
15 2026-08-27 04:51 639234024739225358
584 ms 138.197.143.69
14 2026-08-27 04:34 639234014311170162
894 ms 138.197.143.69
13 2026-08-27 04:16 639234003806017640
114 ms 138.197.143.69
12 2026-08-27 03:58 639233993356203030
1010 ms 138.197.143.69
11 2026-08-27 03:05 639233961301716608
901 ms 138.197.143.69
10 2026-08-27 02:48 639233950834200647
118 ms 138.197.143.69
9 2026-08-27 02:30 639233940431849026
589 ms 138.197.143.69
8 2026-08-27 02:13 639233930110596398
116 ms 138.197.143.69
7 2026-08-27 01:56 639233919705434540
904 ms 138.197.143.69
6 2026-08-27 01:39 639233909452807845
141 ms 138.197.143.69
5 2026-08-27 01:21 639233899096420820
593 ms 138.197.143.69
4 2026-08-27 01:04 639233888707824939
160 ms 138.197.143.69
3 2026-08-27 00:47 639233878461203802
1053 ms 138.197.143.69
2 2026-08-27 00:30 639233868060868209
118 ms 138.197.143.69
1 2026-08-27 00:12 639233857450922991
116 ms 138.197.143.69